139296924

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12941}}^1$

素因数の和:12987

約数の個数: 72

約数和(自身を含む): 395714592

約数和(自身を除く): 256417668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 12941, 25882, 38823, 51764, 77646, 116469, 155292, 168233, 232938, 297643, 336466, 465876, 504699, 595286, 672932, 892929, 1009398, 1190572, 1514097, 1785858, 2018796, 2678787, 3028194, 3571716, 3869359, 5357574, 6056388, 7738718, 10715148, 11608077, 15477436, 23216154, 34824231, 46432308, 69648462, 139296924]

約数ペア:

[(1, 139296924), (2, 69648462), (3, 46432308), (4, 34824231), (6, 23216154), (9, 15477436), (12, 11608077), (13, 10715148), (18, 7738718), (23, 6056388), (26, 5357574), (36, 3869359), (39, 3571716), (46, 3028194), (52, 2678787), (69, 2018796), (78, 1785858), (92, 1514097), (117, 1190572), (138, 1009398), (156, 892929), (207, 672932), (234, 595286), (276, 504699), (299, 465876), (414, 336466), (468, 297643), (598, 232938), (828, 168233), (897, 155292), (1196, 116469), (1794, 77646), (2691, 51764), (3588, 38823), (5382, 25882), (10764, 12941)]